
patent
Patent Overview
328+
Number of patents
65%
Authorization rate
Youweixin continues to invest in research and development innovation, accumulating rich patent assets in the field of UVLED technology, covering multiple aspects such as chip design, packaging technology, and application solutions
Our patent portfolio provides strong protection for the company's technological advantages and reliable intellectual property protection for customers
patent classification
Invention Patent
Utility Model
industrial design patent
international monopoly

COB light source
Authorized
patent number
ZL201920197488X
patentee
Wuhan Youweixing Technology Co., Ltd
Application date
2019-02-14

A surface mount LED package
Authorized
patent number
ZL 2018 2 2052790. 4
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-07

A surface mount LED package
Authorized
patent number
ZL 2018 2 2052790. 4
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-07

Deep ultraviolet LED epitaxial structure and device with double-layer Bragg reflector layer
Authorized
patent number
ZL 2018 2 2033175. 9
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-05

Deep ultraviolet LED epitaxial structure and device with double-layer Bragg reflector layer
Authorized
patent number
ZL 2018 2 2033175. 9
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-05

A fanless UV-LED printing light source
Authorized
patent number
ZL 2017 1 0873565. 4
patentee
Wuhan Youweixing Technology Co., Ltd
Application date
2017-09-25

A deep ultraviolet LED packaging structure
Authorized
patent number
ZL 2018 2 2037517. 4
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-05

A deep ultraviolet light-emitting diode chip
Authorized
patent number
ZL201822032512. 2
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-05

A deep ultraviolet LED packaging structure
Authorized
patent number
ZL 2018 2 2037517. 4
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-05

A deep ultraviolet light-emitting diode chip
Authorized
patent number
ZL201822032512. 2
patentee
Hubei Shenzi Technology Co., Ltd
Application date
2018-12-05